UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042611.upa.cvt Date: 1100Z 26 APR 25 Searching for LL179... Searching the city database file for: LL179 ... Date:1100Z 26 APR 25 Station: LL179 WMO ident: 40179 Latitude: 32.00 Longitude: 34.82 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1009 32 23.8 12.8 50 11.0 16.8 270 12 296.2 297.9 289.6 322.9 9.24 1 1000 110 22.6 12.6 53 10.0 16.3 275 11 295.8 297.4 289.5 322.3 9.20 2 913 888 12.4 6.4 67 6.0 9.1 258 5 293.1 294.3 286.1 312.1 6.61 3 891 1092 11.6 3.6 58 8.0 7.4 258 5 294.3 295.3 285.5 310.5 5.56 4 872 1272 9.8 2.8 62 7.0 6.2 266 7 294.3 295.2 285.3 309.9 5.37 5 850 1484 9.0 -7.0 32 16.0 2.2 275 8 295.6 296.1 282.8 303.6 2.66 6 842 1562 8.6 -10.4 25 19.0 1.1 264 10 296.0 296.3 282.3 302.2 2.05 7 766 2338 5.2 -17.8 17 23.0 -2.4 275 13 300.4 300.6 283.1 304.3 1.23 8 753 2478 6.2 -25.8 8 32.0 -3.0 282 16 303.0 303.1 283.4 305.0 0.62 9 730 2732 6.6 -24.4 9 31.0 -2.7 266 23 306.1 306.2 284.8 308.5 0.73 10 700 3075 4.6 -27.4 8 32.0 -4.3 275 23 307.6 307.7 285.1 309.5 0.58 11 599 4328 -2.5 -49.5 1 47.0 -10.2 265 31 313.4 313.4 286.6 313.6 0.07 12 515 5505 -12.3 -48.3 3 36.0 -17.2 269 31 315.4 315.4 287.3 315.7 0.09 13 500 5730 -13.5 -49.5 3 36.0 -18.1 270 31 316.6 316.6 287.7 316.9 0.08 14 479 6056 -15.1 -52.1 3 37.0 -19.5 269 32 318.5 318.5 288.3 318.8 0.06 15 400 7390 -25.9 -50.9 8 25.0 -28.2 265 35 321.3 321.3 289.3 321.7 0.09 16 389 7591 -27.7 -50.7 9 23.0 -29.7 265 35 321.5 321.6 289.3 321.9 0.09 17 300 9400 -41.7 -62.7 8 21.0 -42.4 326.6 326.6 290.7 326.7 0.03 18 285 9745 -44.5 -63.5 10 19.0 -45.0 327.4 327.4 291.0 327.5 0.03 19 250 10610 -50.7 -66.7 13 16.0 -51.0 330.7 330.7 291.9 330.8 0.02 20 238 10928 -52.7 -68.7 13 16.0 -52.9 332.4 332.4 292.4 332.4 0.02 21 200 12040 -56.3 -75.3 7 19.0 -56.5 343.6 343.6 295.2 343.6 0.01 22 191 12332 -57.5 -75.5 8 18.0 -57.7 346.2 346.2 295.8 346.3 0.01 23 189 12399 -56.9 -74.9 9 18.0 -57.1 348.2 348.2 296.3 348.3 0.01 24 150 13860 -58.3 -81.3 4 23.0 -58.5 369.6 369.6 300.5 369.7 0.00 25 100 16380 -64.1 -87.1 3 23.0 -64.3 403.9 403.9 305.7 403.9 0.00 26 96 16629 -64.7 -87.7 3 23.0 -64.8 407.4 407.4 306.2 407.5 0.00 27 92 16890 -63.3 -87.3 2 24.0 -63.5 415.2 415.2 307.2 415.2 0.00 28 81 17666 -66.7 -88.7 3 22.0 -66.8 423.6 423.6 308.2 423.6 0.00 29 71 18472 -61.5 -87.5 2 26.0 -61.9 451.0 451.0 311.0 451.0 0.00 30 70 18560 -61.5 -87.5 2 26.0 -61.9 452.8 452.8 311.1 452.8 0.00 31 62 19311 -63.3 -88.3 2 25.0 -63.6 464.8 464.8 312.2 464.8 0.00 32 60 19514 -60.9 -87.9 2 27.0 -61.3 474.6 474.6 313.0 474.6 0.00 33 54 20166 -64.3 -88.3 2 24.0 -64.6 481.2 481.2 313.5 481.3 0.00 34 50 20640 -62.1 -88.1 2 26.0 -62.6 497.1 497.1 314.8 497.2 0.00 35 32 23455 -52.5 -84.5 1 32.0 -54.4 590.5 590.5 320.2 590.6 0.01 36 30 23870 -54.1 -84.1 1 30.0 -55.8 597.2 597.2 320.5 597.2 0.01 37 28 24312 -54.9 -84.9 1 30.0 -56.6 606.8 606.8 320.9 606.9 0.01 38 25 25037 -54.3 -85.3 1 31.0 -56.3 628.5 628.5 321.9 628.6 0.01 39 23 25576 -49.9 -82.9 1 33.0 -53.1 656.7 656.7 322.9 656.8 0.02 40 20 26490 -49.7 -82.7 1 33.0 -53.2 684.0 684.1 323.9 684.2 0.02 41 18 27181 -48.9 -81.9 1 33.0 -53.0 707.5 707.5 324.7 707.7 0.03 TRP 191 12332 -57.5 -75.5 8 18.0 -57.7 346.2 346.2 295.8 346.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5620.00 m Freezing level: 634.56 mb = 3886.49 m = 12750.80 ft Wetbulb zero: 817.91 mb = 1800.33 m = 5906.53 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 20.12 % Est. max temperature: 22.64 C = 72.75 F Sfc-Lift cond lev (LCL): 858.13 mb = 1404.93 m = 4609.30 ft T: 9.30 C 700-500 lapse rate: 6.82 C/km ThetaE index: 20.69 C Layer 1000.0- 766.0 mb Conv cond level (CCL): 814.39 mb = 1835.69 m = 6022.54 ft Mean mixing ratio: 7.96 g/kg Conv temperature: 25.13 C = 77.24 F Cap Strength: 5.74 C Lifted Index: 4.32 C Risk: None Lifted Index @300 mb: 6.85 C Lifted Index @700 mb: 5.28 C Showalter Index: 12.99 C Risk: None Total Totals Index: 29.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 6.50 C K Index: -16.50 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 2.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.48 J/kg Max Up Vert Vel: 4.12 m/s Conv Inhibition (B-): 42324.55 J/kg Cap Strength: 5.71 C Lift Cond Lev (LCL): 850.86 mb = 1475.61 m = 4841.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 16 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1009 32 270 12 12.0 -0.0 | 168 8 -1.6 7.7 1 1000 110 275 11 11.0 -1.0 | 159 7 -2.6 6.7 2 943 610 295 12 10.9 -5.1 | 134 4 -2.7 2.6 3 925 778 290 8 7.5 -2.7 | 129 8 -6.0 4.9 4 910 914 250 4 3.8 1.4 | 133 13 -9.8 9.0 5 850 1484 275 8 8.0 -0.7 | 141 9 -5.6 7.0 6 846 1524 265 10 10.0 0.9 | 157 9 -3.6 8.5 7 785 2134 255 10 9.7 2.6 | 159 11 -3.9 10.3 8 757 2438 285 15 14.5 -3.9 | 194 4 0.9 3.8 9 729 2743 265 23 22.9 2.0 | 224 13 9.3 9.7 10 700 3075 275 23 22.9 -2.0 | 239 11 9.3 5.7 11 602 4267 265 31 30.9 2.7 | 239 20 17.3 10.4 12 500 5730 270 31 31.0 -0.0 | 246 19 17.4 7.7 13 400 7390 265 35 34.9 3.1 | 243 24 21.3 10.7 14 371 7925 265 36 35.9 3.1 | 244 25 22.3 10.8 15 341 8534 230 51 39.1 32.8 | 212 48 25.5 40.5 16 313 9144 270 37 37.0 -0.0 | 252 25 23.4 7.7 Wind Parameters Mean winds (0-6000m): 269.5 at 20.8 knts Storm direction: 299.5 at 15.6 knts Shear (0-3000m) pos: 2.6 neg: 1.4 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 68.2 deg Storm rel helicity (0-3000m) pos: 35.7 neg: -7.0 tot: 28.7 m^2/s^2 ave: 9.6 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.65 Bulk Shear: 13.04 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 282 11 156 6| 4.7 0.0 4.7| 0.0 -4.6 -4.6 -9.3 -0.58| 5.0 -2.9 1000 283 10 143 7| 2.3 4.4 6.7| 3.0 -7.0 -4.0 -4.0 -0.20| 7.9 -1.5 1500 279 9 141 8| 2.2 2.9 5.1| 12.9 -7.0 5.9 4.0 0.04| 7.3 0.3 2000 274 9 147 8| 1.6 2.5 4.1| 13.7 -7.0 6.7 3.4 0.05| 5.9 0.3 2500 274 10 151 8| 3.2 2.0 5.1| 24.8 -7.0 17.8 7.1 0.22| 7.0 1.5 3000 272 12 166 7| 2.6 1.4 4.0| 35.7 -7.0 28.7 9.6 0.25| 7.6 1.9 4000 272 15 195 7| 2.0 1.6 3.6| 38.0 -7.7 30.2 7.6 0.23| 6.7 1.5 5000 270 19 213 9| 1.6 1.4 3.1| 44.5 -8.7 35.8 7.2 0.23| 5.7 1.3 6000 269 21 223 11| 1.4 1.2 2.7| 50.5 -9.5 41.0 6.8 0.24| 4.9 1.2 Wrote GIF file: /home/apache/climate/data/raob//LL179/skewt/LL179.skewt.20250426.11.gif